Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Kathryn J Hayes, MD

Individual provider Obstetrics & Gynecology Physician · NPI 1154548105

Dr. Kathryn J Hayes, MD is an Obstetrics/Gynecology in Oak Ridge, Tennessee. Qualified in 2010, 16 years ago. Practices with Obstetric and Gyncologic Assocs of Oak Ridge, a 6-clinician group and accepts Medicare assignment. Licensed in Michigan.

Years since qualifying
16
Licensed in
MI
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

988 Oak Ridge Tpke Ste 140
Oak Ridge, TN 37830-6930
Phone: (865) 483-7415
Fax: (865) 483-7980
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 4301088503 (MI)

Record details

NPI number1154548105
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2007
Last updated in NPPESMay 17, 2011

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolOTHER
Graduated 2010 (16 years in practice)
Group practice Obstetric And Gyncologic Assocs Of Oak Ridge — 6 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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